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in Mathematics by (53.5k points)

The most general solution of secx – 1 = (√2 - 1) tanx is

(a) nπ + π/8

(b)  2nπ, 2nπ,2nπ + π/4

(c)  2nπ

(d)  None of these

1 Answer

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Best answer

Correct option (b)  2nπ, 2nπ,2nπ + π/4

Explanation:

Given equation can be simplified to

(1–cosx) = (2 –1)sinx

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